MK677 10 SARM Deus Medical

MK677 10 SARM Deus Medical

MK-677 by Deus Medical, widely known as Ibutamoren, is a potent, non-peptide growth hormone secretagogue.¹ Although frequently grouped with SARMs, MK-677 belongs to a different class of compounds. It functions by mimicking the hormone ghrelin and binding to ghrelin receptors in the brain, which triggers the pituitary gland to release significant pulses of natural Growth Hormone (GH) and Insulin-like Growth Factor 1 (IGF-1).²

Because it is orally active and does not require injections, MK-677 is the premier choice for athletes seeking the benefits of elevated GH—such as improved recovery, fat loss, and skin quality—without the cost or hassle of synthetic HGH.

Technical Product Specifications

Core Performance & Metabolic Benefits

• Elevated HGH & IGF-1: MK-677 provides a sustained increase in growth hormone levels, which leads to a downstream rise in IGF-1.³ This creates a powerful environment for tissue repair and cellular regeneration.⁴

• Rapid Recovery: Users report significantly faster healing of muscles, tendons, and ligaments, making it an excellent tool for training longevity.

• Improved Sleep Architecture: One of the most immediate benefits is a dramatic improvement in REM (Rapid Eye Movement) sleep quality, leading to better cognitive function and physical restoration.⁵

• Lean Mass Preservation: MK-677 is highly anti-catabolic.⁶ It helps protect muscle tissue even during calorie-restricted phases, ensuring you lose fat rather than muscle.

• Skin, Hair, and Nails: Elevated GH levels improve collagen production, often resulting in clearer skin, faster-growing nails, and healthier hair.

Usage & Dosage Protocols

Unlike many peptides, MK-677 has a long half-life (approx. 24 hours), allowing for convenient once-daily dosing.⁷

Pro-Tip: Because MK-677 can increase hunger significantly, most users taking it for fat loss prefer to dose it before bed to "sleep through" the initial hunger spike.

Side Effects & Management

• Increased Appetite: A primary effect of ghrelin mimetics.⁸ This is a benefit for those "hard gainers" but requires discipline during a cutting phase.

• Water Retention: Some users experience mild edema (swelling) in the hands and feet.⁹ Reducing sodium intake can help mitigate this.

• Insulin Sensitivity: Long-term use of GH secretagogues can elevate blood sugar.¹⁰ Monitoring fasting glucose and taking periodic breaks (e.g., 5 days on, 2 days off) is a common strategy.

• Lethargy: Some users report feeling tired during the day.¹¹ Adjusting the dosage to nighttime usually resolves this.

• Non-Suppressive: MK-677 does not affect natural testosterone production and does not require a PCT.

Frequently Asked Questions (FAQ)

1. Is MK-677 a SARM?

Technically, no. SARMs target the androgen receptor.12 MK-677 targets the ghrelin receptor to stimulate growth hormone.13 It does not cause hormonal suppression or virilization.

2. Can I stack it with SARMs or Steroids?

Yes. MK-677 is one of the most versatile compounds and is frequently stacked with LGD-4033 or RAD-140 to enhance recovery and "fill out" the muscle with more water and nutrients.

3. Does it cause "Bubble Gut"?

No. The "GH Gut" seen in professional bodybuilders is usually the result of extremely high doses of synthetic HGH combined with insulin. MK-677 stimulates your own natural pulses, which stay within a much safer physiological range.

4. How long does it take to see results?

Sleep and appetite changes happen within the first 48 hours. The cosmetic changes (skin, muscle fullness) and recovery benefits typically manifest after 4 to 6 weeks of consistent use.